The 20 Best Diarrhea Doctors Near Me in Missouri, US
Find the Top Diarrhea Experts and Specialists
MediFind found 921 doctor with experience in Diarrhea near Missouri, US. Of these, 830 are Experienced, 81 are Advanced and 5 are Distinguished.
VAMC St. Louis MO
Gregory Sayuk is a Gastroenterologist in Saint Louis, Missouri. Dr. Sayuk is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Irritable Bowel Syndrome (IBS), Chronic Idiopathic Constipation (CIC), Diarrhea, Colostomy, and Colonoscopy.
Specialist In Gastroenterology
Leonard Weinstock is a Gastroenterologist in Saint Louis, Missouri. Dr. Weinstock is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Mast Cell Activation Syndrome (MCAS), Small Bowel Bacterial Overgrowth, Irritable Bowel Syndrome (IBS), Endoscopy, and Colonoscopy.
St. Louis Children's Hospital
Phillip Tarr is a Pediatric Gastroenterologist in Saint Louis, Missouri. Dr. Tarr is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Necrotizing Enterocolitis, Viral Gastroenteritis, Anemia, and Small Bowel Resection.
Office
Sean Doran is a Gastroenterologist in Liberty, Missouri. Dr. Doran is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Swallowing Difficulty, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.
Summit Gastroenterology
Frank Totta is a Gastroenterologist in Lees Summit, Missouri. Dr. Totta is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Ulcerative Colitis, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrectomy.
SSM Health Medical Group
Louay Omran, MD, is a board-certified gastroenterologist, and a formally trained advanced endoscopist. He has the ability to perform endoscopic ultrasound (EUS), ERCP, and luminal stenting to relieve obstruction. Dr. Omran is available for the evaluation and management of patients with both common and challenging gastrointestinal disorders. Dr. Omran attended medical school in Syria, and completed internal medicine residencies and two fellowships (geriatric medicine and gastroenterology & hepatology) at Saint Louis University. He also completed a fellowship in advanced endoscopy and pancreatic diseases at the Medical University of South Carolina. He is a board certified physician nutritionist. Before joining SSM Health Medical Group, Dr. Omran practiced gastroenterology and advanced endoscopy at SSM Health Saint Louis University Hospital as a member of SLUCare. For over 15 years, he was a key faculty member participating in the education and training of students, residents and fellows. He won numerous teaching awards in the process. Dr. Omran was elected to become a Fellow of the American College of Physicians. He is also a member of the American Society for Gastrointestinal Endoscopy, the American Gastrointestinal Association, and the American College of Gastroenterology. Dr. Omran is married to Pascale Salam, MD, and has two sons. His hobbies include reading modern history and biographies, trivia, soccer and tennis. Dr. Omran is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Choledocholithiasis, Childhood Pancreatitis, Acute Pancreatitis, Endoscopy, and Colonoscopy.
SSM Health Medical Group
Dr. Richard Geisman is a gastroenterologist who treats patients ages 18 and older. His specialties include general gastroenterology; colon cancer prevention; Crohn's disease; ulcerative colitis; inflammatory bowel disease (IBD); gastroesophageal reflux disease (GERD); and acid reflux. He also performs colonoscopies and upper gastrointestinal endoscopies. Dr. Geisman provides quality, compassionate medical care to his patients, who appreciate how professional, attentive, and personable he is. He takes his time to listen and provides them with a thorough explanation and guidance on treatment and next steps. His mission is to help his patients achieve the best overall health possible. Dr. Geisman is a fellow with the American Gastroenterological Association and a member of the American Society Gastrointestinal Endoscopy. Fun fact: Dr. Geisman's hobbies include exercise, reading, golf, bicycling, and traveling. Dr. Geisman is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diverticular Disease, Esophagitis, Turcot Syndrome, Endoscopy, and Colonoscopy.
SSM Health Medical Group
Ashraf Almashhrawi is a Gastroenterologist in Jefferson City, Missouri. Dr. Almashhrawi is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Macroamylasemia, Viral Gastroenteritis, Colitis, Endoscopy, and Colonoscopy.
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Matthew Ciorba is a Gastroenterologist in Saint Louis, Missouri. Dr. Ciorba is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Colitis, Small Bowel Resection, and Colonoscopy.
Kansas City Gastroenterology & Hepatology
Bradley Freilich is a Gastroenterologist in Kansas City, Missouri. Dr. Freilich is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Nonalcoholic Steatohepatitis (NASH), Hepatitis, Endoscopy, and Colonoscopy.
Truman Inpatient PSYCH Unit
Esmat Sadeddin is a Gastroenterologist in Kansas City, Missouri. Dr. Sadeddin is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Enlarged Liver, Hepatitis C, Gastritis, Endoscopy, and Gastrectomy.
Harrison County Community Hospital District
Terry Hall is a primary care provider, practicing in Family Medicine in Bethany, Missouri. Dr. Hall is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Cough, Hypothyroidism, Familial Hypertension, and Hypertension.
Children's Mercy-Pediatric Care North
Nickolas Stasic is a Pediatrics provider in Kansas City, Missouri. Dr. Stasic is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Obesity in Children, Herpangina, Croup, and Sleepwalking (Somnambulism).
Alfred Johnson is a primary care provider, practicing in Internal Medicine and Pediatrics in Jefferson City, Missouri. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Sinusitis, Empyema, Allergic Rhinitis, and Glucocorticoid-Remediable Aldosteronism.
Children's Mercy-Pediatric Care North
Shane Storm is a Pediatrics provider in Kansas City, Missouri. Dr. Storm is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Herpangina, Croup, Obesity in Children, and Stork Bite.
Children's Mercy-Pediatric Care North
Amanda Finn is a Pediatrics provider in Kansas City, Missouri. Dr. Finn is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Obesity in Children, Herpangina, Croup, and Vascular Birthmark.
St Louis Medical Professionals
Hany Salama is a primary care provider, practicing in Internal Medicine in St Louis, Missouri. Dr. Salama is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Mcleod Neuroacanthocytosis Syndrome, Huntington Disease, Mastoiditis, and Type 2 Diabetes (T2D).
MDVIP - Saint Louis, MO
Mark Gregory is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Gregory is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Hernia Surgery, and Endoscopy. Dr. Gregory is currently accepting new patients.
Cross Trails Medical Center
Edward Doyle is a primary care provider, practicing in Family Medicine in Marble Hill, Missouri. Dr. Doyle is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Rocky Mountain Spotted Fever, Spotted Fever, Typhus, and Type 2 Diabetes (T2D).
Medical Group Of Kansas City - Brookside
Radhika Mathur is a primary care provider, practicing in Internal Medicine in Kansas City, Missouri. Dr. Mathur is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Obesity in Children, Food Allergy, Obesity, and Glucocorticoid-Remediable Aldosteronism. Dr. Mathur is currently accepting new patients.
Last Updated: 04/28/2026



